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\sect{Heat capacity of Bose gas}

Consider an ideal Bose gas and show that the ratio
${\frac{C_{P}}{C_{V}} = 3 g_{\frac{1}{2}}\left(z\right)
g_{\frac{5}{2}}\left(z\right) /
2\left(g_{\frac{3}{2}}\left(z\right)\right)^{2}}$ where ${z}$ is the
fugacity.
Why is ${CP-->\infty}$ in the condensed phase?

Find ${\gamma}$ in the adiabatic equation of state. Note that in
general ${\gamma\neq \frac{C_{P}}{C_{V}}}$.



